from PythonUtils.datetime.DateTimeUtil import DateTimeUtil

if __name__ == '__main__':
    dtu = DateTimeUtil()
    result = dtu.datetime2timeStamp('2020-11-14 23:59:59')
    print(result)
    result = dtu.timeStamp2datetime(result)
    print(result)
    result = dtu.timeStamp2date()
    print(result)